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1. (WO2008097390) ANTIOXIDANTS FOR SYNTHETIC LUBRICANTS AND METHODS OF MANUFACTURE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2008/097390    International Application No.:    PCT/US2007/082519
Publication Date: 14.08.2008 International Filing Date: 25.10.2007
IPC:
C09K 15/16 (2006.01)
Applicants: ANDEROL, INC. [--/US]; 215 Merry Lane, P.O. Box 518, East Hanover, New Jersey 07936 (US) (For All Designated States Except US).
DIBELLA, Eugene P. [US/US]; (US) (For US Only)
Inventors: DIBELLA, Eugene P.; (US)
Agent: SHER, Jaimes; Chemtura Corporation, 199 Benson Road, Middlebury, CT 06749 (US)
Priority Data:
11/672,559 08.02.2007 US
11/923,250 24.10.2007 US
Title (EN) ANTIOXIDANTS FOR SYNTHETIC LUBRICANTS AND METHODS OF MANUFACTURE
(FR) ANTIOXYDANTS POUR DES LUBRIFIANTS SYNTHÉTIQUES ET PROCÉDÉS DE FABRICATION
Abstract: front page image
(EN)Provided are compounds of formula wherein R1 is t-octyl, AR is phenyl, R2 is an alkyl substituted carboxyl and m is 0, 1, or 2. Lubricating oils and hydraulic fluids comprising a polyol ester lubricant in combination with one or more compounds of formula I and methods for their use are also provided.
(FR)L'invention propose des composés de formule dans laquelle R1 est un groupe t-octyle, AR est un groupe phényle, R2 est un groupe carboxyle substitué par un groupe alkyle et m est égal à 0, 1, ou 2. L'invention concerne également des huiles de graissage et des fluides hydrauliques comportant un lubrifiant à base d'ester de polyol en combinaison avec un ou plusieurs composés de la formule I, et des procédés pour leur utilisation.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, MT, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)